(10370) Hylonome
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Asteroid (10370) Hylonome |
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|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | centaur |
| Major semi-axis | 24.9701 AU |
| eccentricity | 0.2462 |
| Perihelion - aphelion | 18.8227 AU - 31.1175 AU |
| Inclination of the orbit plane | 4.1445 ° |
| Length of the ascending node | 178.1899 ° |
| Sidereal period | 124.78 a |
| Mean orbital velocity | 5.93 km / s |
| Physical Properties | |
| Medium diameter | ≈ 70 km |
| Absolute brightness | 8.6 likes |
| history | |
| Explorer |
David C. Jewitt Jane Luu |
| Date of discovery | February 27, 1995 |
| Another name | 1998 DW 2 |
| Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items. | |
(10370) Hylonome is an asteroid belonging to the group of centaurs .
It was discovered on February 27, 1995 by David C. Jewitt and Jane Luu at the Mauna Kea Observatory ( IAU code 568) in Hawaii .
It was named on July 26, 2000 after the centaur woman Hylonome , wife of the centaur Kyllaros .
See also
Web links
- Asteroid Hylonome: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- (10370) Hylonome in the Small-Body Database of the Jet Propulsion Laboratory (English).
- (10370) Hylonome in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).